<!DOCTYPE html>
<html>
 <head>
  <meta charset="utf-8">
  <title>
   bodyatts5.html - body attribute to css
  </title>
  <style>
  strong { color: red }
  </style>
 </head>
 <body background="images/non-existing.jpg">
 <p>This file contains a body element <strong>&lt;body background=&quot;images/non-existing.jpg&quot;&gt;</strong>
</p>
 <p>The 'experimental' Markup Validation Service flags this as an HTML5 <strong>ERROR</strong> with the string <strong>
  &quot;The background attribute on the body element is obsolete. Use CSS instead.&quot;</strong>
 </p>
 <p>If 'clean' at present tidy 'silently' replaces this with CSS in CleanBodyAttrs( TidyDocImpl* doc, Node* body ),
  called from CreateStyleElement( doc ), in void TY_(CleanDocument)( TidyDocImpl* doc )
 </p>
 <p>Q: <strong>Should this behaviour be modified?</strong>
 </p>
 <p>A: There are various possibilities<br>
  <ul>
   <li>If the document is configured (or found?) to be HTML5, then
     <ul>
      <li>If clean configured
  	<ul>
   		<li>Fix it silently, <strong>as now</strong>
   		<li>Fix it with a warning
		<li>No fix and flag as an error, like the validator
        </ul>
      <li>Clean not configured
  	<ul>
   		<li>No fix, with no warning or error, <strong>as now</strong>
   		<li>Fix it with a warning
		<li>No fix and flag as an error, like the validator
        </ul>
     </ul>
   <li>If NOT configured (or found?) to be HTML5
     <ul>
      <li>If clean configured
  	<ul>
   		<li>Fix it silently, <strong>as now</strong>
   		<li>Fix it with a warning
        </ul>
      <li>Clean not configured
  	<ul>
   		<li>Flag as a warning
		<li>Flag as an error
		<li>No warning or error, <strong>as now</strong>
        </ul>
     </ul>
  </ul>
 </body>
</html>
 

